// pages/notify/index.ts
Page({
onLoad({ id }) {
  console.log(id)
  this.getNotifyDetail(id)
},
 async getNotifyDetail(id) {
 const { code,data } = await  wx.http.get(`/announcement/${id}`)
 if (code !== 10000) return wx.utils.toast()

 this.setData({
  notifyDetail: data
 })
}
})